Features:This Radar detector features a laser eye detector for a 360 degree laser detection and easy to install.This Radar can Detect any stable or mobile Radia Speed Monitor 250-2500m ahead.When you detect a position， it will tell you by make a sound to show you are approaching speed detection device， so you can confirms the your speed on the stretch of road.Extreme Range Super heterodyne technology， with super-fast sweep circuitry， provides extra detection range and the best possible advance warning to even the fastest radar gunsDetects Ku Band radar gun currently being used in Europe.Detects the latest pop mode radar gun (super-fast instant on mode)Relative speed sensing auto mute system that virtually eliminates false alerts.Relative speed sensing auto shutdown feature will render your detector undetectable by currently available radar detector-detectorsProvides complete immunity to VG-2 radar detector-detectorsElectronically remembers radar detector setting for an indefinite period of time even with the power removedFrequency:X-BAND: 10.525GHz100MHz， detectable distance: 1500-2500mK-BAND: 24.150GHz175MHz， detectable distance: 1200-2500mTrfor for iPod K-BAND: 24.150GHz175MHz， detectable distance: 250-1200mKU-BAND: 13.450GHz125MHz， detectable distance: 450-1500mKA-BAND: 34.700GHz1300MHz， detectable distance: 800-1500mTrfor for iPod KA-BAND: 33.400GHz1300MHz， detectable distance: 200600mLaser beam: 90433KMHzVG-2: 11.150GHz410MHzWireless duplex transmission frequency: 2.4GHz410MHzPower: DC 12VVoltage: 1000mASize: 10 x 63 x 34mmFunction operation:"UP": volume will be increased pressing this button"MEUE": Screen will be become brighter to press this button"DN": volume will be reduced pressing this button & to shift between the city mode and high way mode， it will change language to Russia or English if press this button over 5 secouds.Package included:1 x V7 Radar detector1 x Car Charger1 x Non Slip Mat